Think "ol' man" played with Indium alloys as a filler in pastes nearly 3 years ago
eg
http://discussions.hardwarecentral.c...=thermal+paste.
Suspect it is also the basis of the filler in "Thermagic"
http://www.evertech.com/pages.cfm?ID=66
Previously discussed here :
http://forum.oc-forums.com/vb/showth...0&pagenumber=1